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Cited by 1,297Electrocatalysts for Energy ConversionHydrogen Storage and MaterialsCO2 Reduction Techniques and Catalysts

Molybdenum phosphide as an efficient electrocatalyst for the hydrogen evolution reaction

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Xiao, Peng, Sk, Mahasin Alam, Thia, Larissa, Ge, Xiaoming, Lim, Rern Jern, Wang, Jing-Yuan, Lim, Kok Hwa, Wang, Xin·2014·Energy Environ. Sci.
DOI 10.1039/c4ee00957f
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Abstract

The phosphorization of molybdenum leads to a good non-noble metal catalyst for the hydrogen evolution reaction in both acidic and alkaline conditions.

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Crossref · 10.1039/c4ee00957f

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  • P atoms in transition metal phosphides play crucial roles, with negatively charged P acting as a base to trap positively charged protons during electrochemical HER.

    “It has been proven that P atoms in TMPs play crucial roles, in that the negatively charged P acts as a base to trap positively charged protons during electrochemical HER.45,46”

    From M <sub>X</sub> P(M = Co/Ni)@carbon core–shell nanoparticles embedded in 3D cross-linked graphene aerogel derived from seaweed biomass for hydrogen evolution reaction (2018) · cites this paper as [46]

    In the Results and discussion passage labelled “View Article Online” (page not provided), the paper says P sites in MoP play a crucial role in HER: they can bond hydrogen at low coverage and release it at high coverage. It does not say that P is negatively charged or acts as a base to trap positively charged protons, and its finding concerns MoP rather than transition-metal phosphides generally. (LLM, conf=0.86)

    Experimental — accuracy not yet measured

  • Previous reports have demonstrated the crucial roles of transition metal phosphides for HER by density functional theory calculations.

    “Previous reports have been demonstrated the crucial roles of TMPs for HER by density functional theory (DFT) calculations [74,75].”

    From Ultrathin nickel phosphide nanosheet aerogel electrocatalysts derived from Ni-alginate for hydrogen evolution reaction (2020) · cites this paper as [75]

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Cites

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Cited by

Sorted by citations

Authors
Xiao, P., Sk, M. A., Thia, L., Ge, X., Lim, R. J., Wang, J.-Y., Lim, K. H., & Wang, X.
Affiliations
  • Nanyang Technological University (SG)
  • Agency for Science, Technology and Research (SG)
  • Residues and Resource Reclamation Centre
Corresponding author
Wang, Xin
ORCID
Venue
Energy Environ. Sci.
Publisher
Royal Society of Chemistry (RSC)
Published
2014
Volume
7
Issue
8
Pages
2624-2629
ISSN
  • 1754-5692 (ISSN-L)
  • 1754-5706
DOI
10.1039/c4ee00957f
OpenAlex
W1964385218
Cited by
1,297
References
5
Citations by year
2026: 30 · 2025: 65 · 2024: 67 · 2023: 57 · 2022: 108 · 2021: 127 · 2020: 152 · 2019: 173 · 2018: 164 · 2017: 133 · 2016: 121 · 2015: 75 · 2014: 25
FWCI
38.94
Type
journal article
Language
en
Open access
Licence
cc-by-nc
Locations
  • Energy & Environmental Science (publishedVersion, cc-by-nc)
  • DR-NTU (Nanyang Technological University) (submittedVersion, cc-by-nc)
Funders
  • National Research Foundation (2009 NRF-CRP 001-032)
  • National Research Foundation Singapore (NRF-CRP 001-032)
  • Ministry of Education - Singapore (2009 NRF-CRP 001-032, M4011020 RG8/12, RG8/12)
Topics
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Electrocatalysts for Energy Conversion
  • Physical Sciences › Materials Science › Materials Chemistry › Hydrogen Storage and Materials
  • Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › CO2 Reduction Techniques and Catalysts
Keywords
molybdenum phosphide, hydrogen evolution reaction, electrocatalysis, non-noble metal catalysts, phosphorization, low pH, alkaline conditions

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